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BOSTON MARATHON 2025

Beau Lirette

Bib: 31500•M

MA

0:00
0:00
/ mi
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Division (M18-39)
#0 / 5642
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
9:35/mi
29:47
↑ 97↓ 3451.5%
10K· 6.21 mi
9:18/mi
58:42
↑ 79↓ 1380.4%
15K· 9.32 mi
9:18/mi
1:27:37
↑ 67↓ 78
20K· 12.43 mi
9:05/mi
1:55:51
↑ 106↓ 860.1%
Half· 13.11 mi
9:02/mi
2:02:01
↑ 19↓ 370.5%
25K· 15.53 mi
9:16/mi
2:24:30
↑ 66↓ 880.2%
30K· 18.64 mi
9:36/mi
2:54:20
↑ 181↓ 1480.2%
20M
9:33/mi
3:07:19
↑ 64↓ 500.2%
21M
10:19/mi
3:17:38
↑ 106↓ 241.6%
35K· 21.75 mi
9:19/mi
3:24:36
↑ 17↓ 861.7%
23M
9:26/mi
3:36:25
↑ 23↓ 630.6%
24M
9:53/mi
3:46:18
↓ 821.3%
40K· 24.85 mi
9:59/mi
3:54:50
↓ 200.3%
25.2M
10:44/mi
3:58:32
↑ 13↓ 160.2%
Finish· 26.22 mi
8:32/mi
4:07:14
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:02:01
Pace9:18 /mi
2nd Half
Distance13.11 mi
Time2:05:13
Pace9:33 /mi
📊Positive Split: 2.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:53:3629:479:3529:47
9:35
-
10K
6.21 mi12:22:3158:429:2728:55
9:18
-0:17
15K
9.32 mi12:51:261:27:379:2428:55
9:18
0:00
20K
12.43 mi13:19:401:55:519:1928:14
9:05
-0:13
Half
13.11 mi13:25:502:02:019:186:10
9:02
-0:03
25K
15.53 mi13:48:192:24:309:1822:29
9:16
+0:14
30K
18.64 mi14:18:092:54:209:2129:50
9:36
+0:20
20M
20.00 mi14:31:083:07:199:2212:59
9:33
-0:03
21M
21.00 mi14:41:273:17:389:2510:19
10:19
+0:46
35K
21.75 mi14:48:253:24:369:246:58
9:19
-1:00
23M
23.00 mi15:00:143:36:259:2511:49
9:26
+0:07
24M
24.00 mi15:10:073:46:189:269:53
9:53
+0:27
40K
24.85 mi15:18:393:54:509:278:32
9:59
+0:06
25.2M
25.20 mi15:22:213:58:329:283:42
10:44
+0:45
Finish
26.22 mi15:31:034:07:149:268:42
8:32
-2:12

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

8:32 /mi

Average Pace

9:26 /mi

Slowest Pace

10:44 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

43:06

17% of race

Time at Steady Pace

2:51:42

69% of race

Time at Slower Pace

32:26

13% of race

Average Pace: 9:26 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi11:53:3629:479:3529:47
9:35
#24513
10K
6.21 mi12:22:3158:429:2728:55
9:18
#24025
15K
9.32 mi12:51:261:27:379:2428:55
9:18
#23747
20K
12.43 mi13:19:401:55:519:1928:14
9:05
#23198
Half
13.11 mi13:25:502:02:019:186:10
9:02
#23145
25K
15.53 mi13:48:192:24:309:1822:29
9:16
#22796
30K
18.64 mi14:18:092:54:209:2129:50
9:36
#22329
20M
20.00 mi14:31:083:07:199:2212:59
9:33
#22136
21M
21.00 mi14:41:273:17:389:2510:19
10:19
#21947
35K
21.75 mi14:48:253:24:369:246:58
9:19
#21859
23M
23.00 mi15:00:143:36:259:2511:49
9:26
#21650
24M
24.00 mi15:10:073:46:189:269:53
9:53
#21619
40K
24.85 mi15:18:393:54:509:278:32
9:59
#21554
25.2M
25.20 mi15:22:213:58:329:283:42
10:44
#21526
Finish
26.22 mi15:31:034:07:149:268:42
8:32
#21374
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi24513144831448323230(Top 82%)13942(Top 87%)13942(Top 247%)
10K6.21 mi3.10 mi24025+48814262+22114262+22123555(Top 83%)14055(Top 87%)14055(Top 249%)
15K9.32 mi3.11 mi23747+27814141+12114141+12123230(Top 82%)13942(Top 87%)13942(Top 247%)
20K12.43 mi3.11 mi23198+54913902+23913902+23921386(Top 75%)13076(Top 81%)13076(Top 232%)
Half13.11 mi0.68 mi23145+5313877+2513877+2521955(Top 77%)13314(Top 83%)13314(Top 236%)
25K15.53 mi2.42 mi22796+34913702+17513702+17521070(Top 74%)12880(Top 80%)12880(Top 228%)
30K18.64 mi3.11 mi22329+46713456+24613456+24620361(Top 72%)12450(Top 77%)12450(Top 221%)
20M20.00 mi1.36 mi22136+19313363+9313363+9319413(Top 68%)11888(Top 74%)11888(Top 211%)
21M21.00 mi1.00 mi21947+18913251+11213251+11219422(Top 68%)11803(Top 73%)11803(Top 209%)
35K21.75 mi0.75 mi21859+8813201+5013201+5019619(Top 69%)11796(Top 73%)11796(Top 209%)
23M23.00 mi1.25 mi21650+20913075+12613075+12618410(Top 65%)11180(Top 69%)11180(Top 198%)
24M24.00 mi1.00 mi21619+3113042+3313042+3320996(Top 74%)12346(Top 77%)12346(Top 219%)
40K24.85 mi0.85 mi21554+6512996+4612996+4620410(Top 72%)11995(Top 74%)11995(Top 213%)
25.2M25.20 mi0.35 mi21526+2812974+2212974+2219806(Top 70%)11704(Top 73%)11704(Top 207%)
Finish26.22 mi1.02 mi21374+15212887+8712887+8716452(Top 58%)10145(Top 63%)10145(Top 180%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 82%
×21story building
+97ft-345ft

Overall

23230

Males

13942

M18-39

13942

5K→10K

3.1 - 6.2 mi

Top 83%
×5story building
+79ft-138ft

Overall

23555

Males

14055

M18-39

14055

10K→15K

6.2 - 9.3 mi

Top 82%
×3story building
+67ft-78ft

Overall

23230

Males

13942

M18-39

13942

15K→20K

9.3 - 12.4 mi

Top 75%
×5story building
+106ft-86ft

Overall

21386

Males

13076

M18-39

13076

20K→Half

12.4 - 13.1 mi

Top 77%
×2story building
+19ft-37ft

Overall

21955

Males

13314

M18-39

13314

Half→25K

13.1 - 15.5 mi

Top 74%
×4story building
+66ft-88ft

Overall

21070

Males

12880

M18-39

12880

25K→30K

15.5 - 18.6 mi

Top 72%
×9story building
+181ft-148ft

Overall

20361

Males

12450

M18-39

12450

30K→20M

18.6 - 20.0 mi

Top 68%
×5story building
+64ft-50ft

Overall

19413

Males

11888

M18-39

11888

20M→21M

20.0 - 21.0 mi

Top 68%
×8story building
+106ft-24ft

Overall

19422

Males

11803

M18-39

11803

21M→35K

21.0 - 21.8 mi

Top 69%
×7story building
+17ft-86ft

Overall

19619

Males

11796

M18-39

11796

35K→23M

21.8 - 23.0 mi

Top 65%
×5story building
+23ft-63ft

Overall

18410

Males

11180

M18-39

11180

23M→24M

23.0 - 24.0 mi

Top 74%
×6story building
+12ft-82ft

Overall

20996

Males

12346

M18-39

12346

24M→40K

24.0 - 24.9 mi

Top 72%
×1story
+6ft-20ft

Overall

20410

Males

11995

M18-39

11995

40K→25.2M

24.9 - 25.2 mi

Top 70%
×1story
+13ft-16ft

Overall

19806

Males

11704

M18-39

11704

25.2M→Finish

25.2 - 26.2 mi

Top 58%
×2story building
+22ft-21ft

Overall

16452

Males

10145

M18-39

10145

Passing Analysis

Category:
Athletes Passed
3369
Passed By
230
Net Change
+3139
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24513
5K → 10K54759+488#24513#24025
10K → 15K31840+278#24025#23747
15K → 20K5523+549#23747#23198
20K → Half618+53#23198#23145
Half → 25K35910+349#23145#22796
25K → 30K48518+467#22796#22329
30K → 20M1985+193#22329#22136
20M → 21M1967+189#22136#21947
21M → 35K935+88#21947#21859
35K → 23M2134+209#21859#21650
23M → 24M7039+31#21650#21619
24M → 40K8722+65#21619#21554
40K → 25.2M357+28#21554#21526
25.2M → Finish1553+152#21526#21374
TOTALS3369230+3139
📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing